食品工业科技2012，Vol.33Issue(24)：85-88,4.
四角蛤蜊多糖的吸湿保湿性及体外抗氧化性研究
Study on moisture absorption, moisture retention and antioxidant activity in vitro of Mactra veneriformis polysaccharide
摘要
Abstract
Moisture absorption and moisture retention of Mactra Veneriformis polysaccharide were investigated under two kinds of humidity conditions with hyaluronic acid as a reference. The result showed that polysaccharide had a certain degree of moisture absorption and long lasting moisture retention,and a certain degree of humidity-dependent. Taking Vc as a referential substance, hydroxyl radical scavenging ability, DPPH scavenging ability and reducing capacity of Mactra veneriformis polysaccharide were studied. The result showed that it had a certain degree of antioxidant capacity,especially the capacity of scavenging the hydroxyl radical. These results clearly established the possibility that Mactra Veneriformis polysaccharide could be effectively employed as type of natural moisturizer and antioxidant.关键词
四角蛤蜊/吸湿/保湿/抗氧化Key words
Mactra veneriformis polysaccharide/moisture absorption/moisture retention/antioxidant activity分类
轻工纺织引用本文复制引用
刘新,王令充,吴皓,庄铭,朱蕴菡,蒋金来,窦娟..四角蛤蜊多糖的吸湿保湿性及体外抗氧化性研究[J].食品工业科技,2012,33(24):85-88,4.基金项目
基金项目：国家自然科学基金（30900293）. （）
